Standardised Expanded Nutrition Survey (East, South and Lake Region), 2021 - Chad

Abstract
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The UNHCR Standardized Expanded Nutrition Surveys (SENS) provide regular nutrition data that plays a key role in delivering effective and timely interventions to ensure good nutritional outcomes in the refugee populations. CHAD hosts approximately 450.000 refugees mainly originating from Sudan, Central African Republic and Nigeria representing about 4% of the total population of the country. This can be explained by the security challenges caused by tensions in neighboring countries and by the macroeconomic situation of the country itself. Additionally, the Covid-19 pandemic has adversely impacted the livelihood of this already vulnerable population due to loss of means of income and reduction of revenues and support. In this context, the 2021 SENS survey was organized by UNHCR and the WFP, in collaboration with Chad Health Ministry. The data collection took place between June 17 and July 22, 2021 and covered 25 camps of Sudanese, Central African and Nigerian refugees in the East, South, and Lake Regions of Chad, including host villages living 25 Kilometers around the camps. A total of 705 clusters of 15320 households were surveyed, including 13087 children between 0 and 59 months of age who were surveyed for Anthropometry. A detailed report of the nutritional situation of the various segments of the population was published in a report which is published together with all the relevant datasets.

Geographic coverage
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Chad

Analysis unit
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Household

Universe
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Refugees

Kind of data
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Sample survey data [ssd]

Sampling procedure
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nan

Mode of data collection
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Face-to-face [f2f]

{'Abstract': '联合国难民署标准化扩展营养调查（SENS）定期提供关键的营养数据，这些数据对于确保难民群体获得良好的营养结果，并实施有效及时干预措施具有重要意义。乍得目前容纳约450,000名难民，主要来自苏丹、中非共和国和尼日利亚，占该国总人口的大约4%。这一现象可归因于邻近国家之间的安全挑战以及该国自身的宏观经济形势。此外，新冠疫情的爆发对该国本已脆弱的民众生计产生了不利影响，导致收入来源丧失、收入和支持减少。在此背景下，联合国难民署与世界粮食计划署（WFP）联合乍得卫生部于2021年组织了2021年SENS调查。数据收集于2021年6月17日至7月22日进行，覆盖了乍得东部、南部和湖区的25个苏丹、中非和尼日利亚难民营地，以及营地周边25公里内的宿主村庄。共调查了705个15320户家庭的集群，包括13087名0至59个月大的儿童，他们接受了人体测量学的调查。一份关于人口各部分营养状况的详细报告与所有相关数据集一同发布。', 'Geographic coverage': '乍得', 'Analysis unit': '家庭', 'Universe': '难民', 'Kind of data': '样本调查数据 [ssd]', 'Sampling procedure': 'nan', 'Mode of data collection': '面对面 [f2f]'}